
The AirTAC Airtac B01-MAC Series Special Purpose Cylinder B01-MAC16X175SU is a genuine double acting + cushion standard round-body mini air cylinder with a Ø0mm bore and 175mm stroke, PT/G air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service. A variable air cushion at both ends lets you tune end-of-stroke deceleration on site.
A 16 mm bore MAC16X175SU with a 175 mm stroke delivers 100.5 N of push and 86.4 N of pull at 0.5 MPa, rising to 140.7 N at 0.7 MPa - a light-duty class for small gating, indexing and check slides. Double-acting air drives the rod both ways and a variable air cushion at each end absorbs the shock of fast stops, so the covers stay intact even at higher speeds within the 30-800 mm/s range.
The riveted, rolled construction seals the aluminium covers and stainless block to the barrel for life, while the hard-chrome plated 6 mm rod slides in a stainless tube that shrugs off the damp found in food and outdoor corners. Every unit ships with a built-in magnet, so CMSG, DMSG or EMSG switches clip straight on. At 0.5 MPa, plan on roughly 60 N of usable push once friction and wear are allowed for - this cylinder lifts about 5 kg vertically with a 2:1 margin.
| Model | Airtac B01-MAC Series Special Purpose Cylinder B01-MAC16X175SU |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø0 mm |
| Stroke | 175 mm |
| Acting type | Double acting + cushion |
| Port size | PT/G |
| Rod thread |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Variable air cushion, both ends |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MA-series datasheet. Barrel: stainless-steel tube (round-body, riveted rolling-packed construction); piston rod: carbon steel with 20µm hard-chrome plating; covers: aluminium alloy. Thread options: PT (blank) / G / NPT. Every MA-series cylinder ships with a built-in magnet for CMSG / DMSG / EMSG position sensors.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 0 N | 0 N |
| 0.7 MPa | 0 N | 0 N |
| Max (@1.0 MPa) | 0 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 0 | Bore size in mm. |
| ×175 | Stroke length in mm. |
| -S | Built-in magnet for CMSG / DMSG / EMSG sensors (standard on MA series). |
| CA / U / CM | Back-cover type: CA pivot, U flat-end, CM round-end. |
MA-family variants: MA / MAC (double acting ±cushion), MSA / MTA (single acting push / pull), MAD / MACD (double rod ±cushion), MAJ / MACJ (adjustable stroke ±cushion), MAR (cushioned with integrated F/U mount). Mounting accessories: FA flange, LB foot, SDB pivot; plus I and Y knuckles. Thread PT (blank) / G / NPT.
Nudges underfilled or capping-fault bottles off a 65 mm conveyor lane; 100.5 N at 0.5 MPa is ample for a 150 g PET bottle, and the stainless barrel survives constant splash.
Advances a single magazine pocket of IC trays at the loader; the 175 mm reach clears the rack and the built-in magnet feeds stop-detection to the PLC.
Raises a sampled vial rack of about 5 kg between wash and read stations, with the variable cushion preventing glass-to-glass knock at the top stop.
The 16 mm bore is the entry point of the MAC range; the next step up, 20 mm, lifts push to 157 N at 0.5 MPa - about 56% more - so stay at 16 mm while your working load sits under roughly 60 N. On a 175 mm stroke the slender 6 mm rod needs straight alignment; support long tooling externally or side load will bow it. The rod drifts freely when air is dumped, so fit a pilot check valve or rod lock where a load must stay put. The U flat-end cover bolts to fixed plates, and FA flange or LB foot mounts are there if the face changes.
Quick checklist
At 0.5 MPa it pushes with 100.5 N and pulls with 86.4 N. At 0.7 MPa those rise to 140.7 N push and 120.9 N pull, and the theoretical maximum is 20.5 kgf at 1.0 MPa. It runs on 0.15-1.0 MPa (22-145 psi) of 40 um filtered air, proof tested to 1.5 MPa (215 psi), with speeds of 30-800 mm/s.
A stainless-steel barrel is rolled to aluminium covers with a stainless block, sealing the unit without fasteners through the tube wall; the 6 mm carbon-steel rod is hard-chrome plated about 20 um against wear. The magnet is built in as standard, so CMSG, DMSG or EMSG switches mount without a special-order piston.
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